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Pavlova-9 [17]
3 years ago
13

Find the value of x. Please Helppp

Mathematics
1 answer:
professor190 [17]3 years ago
6 0

Answer:

x = 18

Step-by-step explanation:

Both angles together make 180, they are essentially supplementary angles thou not on the same line.

Set your formula up as

81 + 5x + 9 = 180

5x = 180 - 81 - 9

5x = 90

x = 90/5

x = 18

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Anthony is an hourly employee with an hourly rate of $21.50. He worked a total of 2,200 hours during the year. He has $650 in in
IrinaK [193]

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4 years ago
An isosceles triangle in which the two equal sides, labeled a, are longer than the base, labeled b.
Vilka [71]

The side labeled "a" is made the longer side. These are the two congruent sides. So a > b.

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Going back to the question "which equation can be used to find the length of the base?", it sounds like either you were given a list of multiple choice answers, or you just fill in the blank. If multiple choice, then try to see which answer matches with what I wrote above. If fill in the blank, then I would just enter either 2(6.3)+b = 15.7 or 12.6+b = 15.7

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Dafna11 [192]

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A.

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Choice B contradicts the previous statement.

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Answer:

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Step-by-step explanation:

It's 31 degrees, I hope it is the right answer

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2 years ago
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